Pupil size in people with synesthesia changed depending on how bright or dark the perceived colors were.

This risky trend is iris-istable. An ophthalmologist with 3.4 million followers on TikTok has gone viral due to his specialization in changing people’s eye color permanently. Dr. Brian Boxer Wachler ...

If the internet is this obsessed with eye color, how rare are green eyes in humans? Green sits in the middle zone of pigment ...

They say the eyes are "the window to the soul" and there's certainly much to be told about the enigmatic complexity of their varied colors. Dr. Rupa Wong, a board-certified ophthalmologist who owns ...

When he was a kid watching American movies in Thailand, Jack Titus’ one dream was to become an American. After the model made it a reality a few years ago with a move to Las Vegas, he developed a new ...

Don’t want to be a brown-eyed girl anymore? If you’re not afraid of the risks, including going blind, iris color-changing surgery, the latest procedure to go viral online, might be for you. The ...